Activision Blizzard (ATVI) is an online, personal computer, video game console, tablet, handheld, and mobile game publisher of games such as Call of Duty and Black Ops 3. It has experienced a dramatic fall from fair value to undervalued in less than 2 months. After a series of great earnings reports over the past 4 quarters, now most investors are not expecting a repeat. Tomorrow the company will report on earnings and if another positive surprise is in the making expect to see the stock return to the fair value range and above.